Harkins Phil Swift Phil · P S · P Swift
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| In Search of Leadership: How Great Leaders Answer the Question "Why Lead?" | 978-0-07-160295-2 (0-07-160295-X) | 2008 | Phil Harkins |
| W poszukiwaniu modelu przywodztwa | 978-83-264-3100-5 (83-264-3100-1) | 2013 | " |